Electrooxidation of sulfanilamide and its voltammetric determination in pharmaceutical formulation, human urine and serum on glassy carbon electrode

Electrooxidation of sulfanilamide and its voltammetric determination in pharmaceutical formulation, human urine and serum on glassy carbon electrode

For the first time, sulfanilamide (SFD) was determined in otologic solution, human urine and serum by electroanalytical techniques on glassy carbon electrode (GCE). The cyclic voltammetry (CV) experiments showed an irreversible oxidation peak at +1.06 V in 0.1 mol/L BRBS (pH = 2.0) at 50 mV/s. Diffe...

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Bibliographic Details
Main Authors: Bruno R.L. Ferraz, Tiago Guimarães, Demetrius Profeti, Luciene P.R. Profeti
Format: Article
Language:English
Published: Elsevier 2018-02-01
Series:Journal of Pharmaceutical Analysis
Subjects:
Square-wave voltammetry
Sulfanilamide
Glassy carbon electrode
Biological fluids
Online Access:http://www.sciencedirect.com/science/article/pii/S209517791730117X

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http://www.sciencedirect.com/science/article/pii/S209517791730117X

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